Family of billionaire who dated Kim K & died aged 91 to go to WAR over his fortune as four kids take on his sixth wife [Video]

A FEUD could erupt over the fortunes of a dead playboy as family clash with his sixth wife.

Austrian entrepreneur Richard Lugner, who once took Kim Kardashian on a date, died at the age of 91 on Monday at his villa in Vienna.

Lugner had only two months ago married Simone Reilaender – 49 years his junior – and said she would become the “sole boss” of his business empire when he was “no longer here”.

He left behind four children who are expected to fight over rights to his lucrative legacy.

He had included all of his kids and Simone in his will, but now a battle is about …